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<div class="title">mainwindow.cpp</div>  </div>
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<a href="mainwindow_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*###############################################################################################</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *    ShipCAD                                                                                   *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *    Copyright 2015, by Greg Green &lt;ggreen@bit-builder.com&gt;                                    *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *    Original Copyright header below                                                           *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> *    This code is distributed as part of the FREE!ship project. FREE!ship is an                *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *    open source surface-modelling program based on subdivision surfaces and intended for      *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *    designing ships.                                                                          *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *    Copyright © 2005, by Martijn van Engeland                                                 *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> *    e-mail                  : Info@FREEship.org                                               *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *    FREE!ship project page  : https://sourceforge.net/projects/freeship                       *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *    FREE!ship homepage      : www.FREEship.org                                                *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *    This program is free software; you can redistribute it and/or modify it under             *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *    the terms of the GNU General Public License as published by the                           *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *    Free Software Foundation; either version 2 of the License, or (at your option)            *</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> *    any later version.                                                                        *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> *    This program is distributed in the hope that it will be useful, but WITHOUT ANY           *</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A           *</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> *    PARTICULAR PURPOSE. See the GNU General Public License for more details.                  *</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> *    You should have received a copy of the GNU General Public License along with              *</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> *    this program; if not, write to the Free Software Foundation, Inc.,                        *</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> *    59 Temple Place, Suite 330, Boston, MA 02111-1307 USA                                     *</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> *                                                                                              *</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> *##############################################################################################*/</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;fstream&gt;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;QFileDialog&gt;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &lt;QMessageBox&gt;</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="mainwindow_8h.html">mainwindow.h</a>&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &quot;ui_mainwindow.h&quot;</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="viewport_8h.html">viewport.h</a>&quot;</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">// stuff to create/show surface/spline</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="spline_8h.html">spline.h</a>&quot;</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivsurface_8h.html">subdivsurface.h</a>&quot;</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivpoint_8h.html">subdivpoint.h</a>&quot;</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="keyword">using namespace </span>std;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="keyword">using namespace </span>ShipCAD;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classMainWindow.html#a8b244be8b7b7db1b08de2a2acb9409db">   48</a></span>&#160;<a class="code" href="classMainWindow.html#a8b244be8b7b7db1b08de2a2acb9409db">MainWindow::MainWindow</a>(QWidget *parent) :</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    QMainWindow(parent),</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    ui(new Ui::<a class="code" href="classMainWindow.html">MainWindow</a>),</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    _vp(0), _animation_timer(0)</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;{</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    ui-&gt;setupUi(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <span class="comment">// make the viewport</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    _vp = <span class="keyword">new</span> <a class="code" href="classShipCAD_1_1Viewport.html">Viewport</a>();</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="comment">// put it in window container</span></div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    QWidget* container = QWidget::createWindowContainer(_vp);</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    container-&gt;setMinimumSize(320,200);</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="comment">// put it in display area</span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    ui-&gt;displayLayout-&gt;addWidget(container);</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <span class="comment">// make action groups</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    _modeGroup = <span class="keyword">new</span> QActionGroup(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    _modeGroup-&gt;addAction(ui-&gt;actionWire_Frame);</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    _modeGroup-&gt;addAction(ui-&gt;actionShade);</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    _modeGroup-&gt;addAction(ui-&gt;actionShade_Curvature);</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    _modeGroup-&gt;addAction(ui-&gt;actionShade_Developable);</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    _modeGroup-&gt;addAction(ui-&gt;actionShade_Zebra);</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <span class="comment">// connect actions to slots</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    connect(ui-&gt;actionOpen, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#a288b768c3c21a9171bdc56fe845ece8b">openFile</a>()));</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    connect(ui-&gt;actionWire_Frame, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#a8690702fe505fb6786ae98f9cad71118">wireFrame</a>()));</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    connect(ui-&gt;actionShade, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#ad2040b40c2d18b4dea61d33699ae0a90">shade</a>()));</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    connect(ui-&gt;actionShade_Curvature, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#af7f1931b45432a43105345f806097501">shadeCurvature</a>()));</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    connect(ui-&gt;actionShade_Developable, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#a7827c32592a7991f37e87f2ba94b3ccd">shadeDevelopable</a>()));</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    connect(ui-&gt;actionShade_Zebra, SIGNAL(triggered()), SLOT(<a class="code" href="classMainWindow.html#afc072912649b8cc513963db3b2f05283">shadeZebra</a>()));</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    connect(ui-&gt;actionShow_Control_Net, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#a93b8868bdce207842de4747008f5e03e">showControlNet</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    connect(ui-&gt;actionShow_Interior_Edges, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#aa0401a2a6241ff56390b1825f4e0e508">showInteriorEdges</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    connect(ui-&gt;actionShow_Control_Curves, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#ac7ec359ed2a0f3c66ba5d2a788613832">showControlCurves</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    connect(ui-&gt;actionShow_Curvature, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#a65462f395b206a9a680a5521082b6344">showCurvature</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    connect(ui-&gt;actionShow_Normals, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#a8edd7fa619d2ed66b94f6a498f5af59c">showNormals</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    connect(ui-&gt;actionDraw_Mirror, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#afb7953f1fdcb7c5a77efa6fb4d2c3cd5">drawMirror</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    connect(ui-&gt;actionShade_Underwater, SIGNAL(triggered(<span class="keywordtype">bool</span>)), SLOT(<a class="code" href="classMainWindow.html#adecb2e29c0d3df68517a570dc9e352bd">shadeUnderwater</a>(<span class="keywordtype">bool</span>)));</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="comment">// make a spline</span></div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <a class="code" href="classShipCAD_1_1Spline.html">Spline</a>* spline = <span class="keyword">new</span> <a class="code" href="classShipCAD_1_1Spline.html">Spline</a>;</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(QVector3D(0,0,0));</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(QVector3D(0.7f,1.0f,0));</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(QVector3D(1,1,0));</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    spline-&gt;setProperty(<span class="stringliteral">&quot;Color&quot;</span>, QColor(Qt::blue));</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="comment">//spline-&gt;setProperty(&quot;CurvatureColor&quot;, QColor(Qt::yellow));</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    spline-&gt;setProperty(<span class="stringliteral">&quot;ShowCurvature&quot;</span>, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <span class="comment">//spline-&gt;setProperty(&quot;ShowPoints&quot;, true);</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    cerr &lt;&lt; *spline &lt;&lt; endl;</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="preprocessor"></span>    <span class="comment">// write it to dxf..</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    vector&lt;QString&gt; dxfstrings;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    QString layer(<span class="stringliteral">&quot;splinelayer&quot;</span>);</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#a33a6300e79043b2fee45cb0eca0696bb">saveToDXF</a>(dxfstrings, layer, <span class="keyword">false</span>);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    ofstream os(<span class="stringliteral">&quot;spline.dxf&quot;</span>);</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;dxfstrings.size(); ++i)</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        os &lt;&lt; dxfstrings[i].toStdString() &lt;&lt; <span class="stringliteral">&quot;\r\n&quot;</span>;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    os.close();</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    cerr &lt;&lt; *spline &lt;&lt; endl;</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    <span class="comment">// make a surface</span></div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* surface = <span class="keyword">new</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60">setDesiredSubdivisionLevel</a>(3);</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; points;</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(QVector3D(1,1,0));</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    points.push_back(pt);</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    pt = surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(QVector3D(1,-1,0));</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    points.push_back(pt);</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    pt = surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(QVector3D(-1,-1,0));</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    points.push_back(pt);</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    pt = surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(QVector3D(-1,1,0));</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    points.push_back(pt);</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    pt = surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(QVector3D(0,0,-.5));</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    points.push_back(pt);</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; fc1;</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    fc1.push_back(points[0]);</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    fc1.push_back(points[1]);</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    fc1.push_back(points[4]);</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(fc1, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; fc2;</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    fc2.push_back(points[1]);</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    fc2.push_back(points[2]);</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    fc2.push_back(points[4]);</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(fc2, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; fc3;</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    fc3.push_back(points[2]);</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    fc3.push_back(points[3]);</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    fc3.push_back(points[4]);</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(fc3, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; fc4;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    fc4.push_back(points[3]);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    fc4.push_back(points[0]);</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    fc4.push_back(points[4]);</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(fc4, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    cerr &lt;&lt; *surface &lt;&lt; endl;</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment">//    cerr &lt;&lt; *surface &lt;&lt; endl;</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;\</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <span class="comment">// write it to text file</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    QStringList strings;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a77328f442672d72b4f9f1053b2cb2871">saveToStream</a>(strings);</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    ofstream sos(<span class="stringliteral">&quot;surface.txt&quot;</span>);</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i&lt;strings.size(); ++i)</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        sos &lt;&lt; strings[i].toStdString() &lt;&lt; <span class="stringliteral">&quot;\r\n&quot;</span>;</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    sos.close();</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    _vp-&gt;add(spline);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    <a class="code" href="classMainWindow.html#a09cb0428e2c3a4226c04eafff3904f5d">setSurface</a>(surface);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;}</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div>
<div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7">  159</a></span>&#160;<a class="code" href="classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7">MainWindow::~MainWindow</a>()</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;{</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    <span class="keyword">delete</span> _animation_timer;</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <span class="keyword">delete</span> _vp;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    <span class="keyword">delete</span> ui;</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;}</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"><a class="line" href="classMainWindow.html#ae53d70703200d86162a68a9a8ba593ee">  167</a></span>&#160;<a class="code" href="classMainWindow.html#ae53d70703200d86162a68a9a8ba593ee">MainWindow::setAnimating</a>(<span class="keywordtype">bool</span> animating)</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;{</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <span class="keywordflow">if</span> (animating &amp;&amp; _animation_timer != 0)</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordflow">if</span> (!animating &amp;&amp; _animation_timer != 0) {</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        _animation_timer-&gt;stop();</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="keyword">delete</span> _animation_timer;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        _animation_timer = 0;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#a68317e3284d7b0ffba262eac059b6b9e">setAnimating</a>(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    }</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    <span class="keywordflow">if</span> (!animating)</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    _animation_timer = <span class="keyword">new</span> QTimer(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    connect(_animation_timer, SIGNAL(timeout()), <span class="keyword">this</span>, SLOT(<a class="code" href="classMainWindow.html#a4a399825baba544bf4850e06e5e1fa94">animationTimeout</a>()));</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    _animation_timer-&gt;start(100);</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    _vp-&gt;<a class="code" href="classOpenGLWindow.html#a68317e3284d7b0ffba262eac059b6b9e">setAnimating</a>(<span class="keyword">true</span>);</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;}</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;</div>
<div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classMainWindow.html#a4a399825baba544bf4850e06e5e1fa94">  186</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classMainWindow.html#a4a399825baba544bf4850e06e5e1fa94">MainWindow::animationTimeout</a>()</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;{</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <span class="keyword">static</span> <span class="keywordtype">float</span> angle = 0;</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    <span class="keyword">static</span> <span class="keywordtype">float</span> elevation = 0;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keyword">static</span> <span class="keywordtype">bool</span> up = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    angle += 5;</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <span class="keywordflow">if</span> (angle &gt;= 180)</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;        angle -= 360;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <span class="keywordflow">if</span> (up)</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;        elevation += 1;</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;        elevation -= 1;</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    <span class="keywordflow">if</span> (elevation &gt;= 90) {</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;        up = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;        elevation = 89;</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    }</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    <span class="keywordflow">if</span> (elevation &lt;= 0) {</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;        up = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;        elevation = 0;</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    }</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a00ba2139fa06701b65de70d5c657f5d6">setAngle</a>(angle);</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a4bda4b742dc477ed5dc2ab6ac7fe92bc">setElevation</a>(elevation);</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;}</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="classMainWindow.html#a288b768c3c21a9171bdc56fe845ece8b">  211</a></span>&#160;<a class="code" href="classMainWindow.html#a288b768c3c21a9171bdc56fe845ece8b">MainWindow::openFile</a>()</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;{</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    QString fileName = QFileDialog::getOpenFileName(<span class="keyword">this</span>, tr(<span class="stringliteral">&quot;Open File&quot;</span>), QString(),</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;            tr(<span class="stringliteral">&quot;All Files (*.*)&quot;</span>));</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="keywordflow">if</span> (!fileName.isEmpty()) {</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;        QFile file(fileName);</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        <span class="keywordflow">if</span> (!file.open(QIODevice::ReadOnly)) {</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;            QMessageBox::critical(<span class="keyword">this</span>, tr(<span class="stringliteral">&quot;Error&quot;</span>), tr(<span class="stringliteral">&quot;Could not open file&quot;</span>));</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        }</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;        QTextStream in(&amp;file);</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        <span class="comment">// read in file line by line</span></div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;        QStringList lines;</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;        <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;            QString line = in.readLine();</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;            <span class="keywordflow">if</span> (line.isNull())</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;            lines.push_back(line);</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;        }</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;        <span class="keywordflow">while</span> (!in.atEnd());</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;        file.close();</div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;        <span class="comment">// now we have the file as lines, make a surface</span></div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* newsurface = <span class="keyword">new</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>;</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;        <span class="keywordtype">size_t</span> lineno = 0;</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        newsurface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa7aebfa4567458829323752a96195060">loadFromStream</a>(lineno, lines);</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        <span class="comment">// now set the gui to this new surface</span></div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* old = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;        <span class="keywordflow">if</span> (old != 0) {</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;            <span class="keyword">delete</span> old;</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;        }</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;        <a class="code" href="classMainWindow.html#a09cb0428e2c3a4226c04eafff3904f5d">setSurface</a>(newsurface);</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        newsurface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60">setDesiredSubdivisionLevel</a>(3);</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;        newsurface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    }</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;}</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="classMainWindow.html#a09cb0428e2c3a4226c04eafff3904f5d">  250</a></span>&#160;<a class="code" href="classMainWindow.html#a09cb0428e2c3a4226c04eafff3904f5d">MainWindow::setSurface</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a> *surface)</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;{</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    _vp-&gt;setSurface(surface);</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    <span class="keywordflow">if</span> (surface != 0) {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;        ui-&gt;actionShow_Control_Net-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1886c21030a3c5c85797603d2d00c906">showControlNet</a>());</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;        ui-&gt;actionShow_Interior_Edges-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a84834b65650ff350e993c00dccabab46">showInteriorEdges</a>());</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        ui-&gt;actionShow_Control_Curves-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac94824bf3a085f9785bc49e659077156">showControlCurves</a>());</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;        ui-&gt;actionShow_Curvature-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac7c4656b21e0aaa01525be5b7be84024">showCurvature</a>());</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;        ui-&gt;actionShow_Normals-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a57a2abe37fef2cee7ca6c15ae5173672">showNormals</a>());</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;        ui-&gt;actionDraw_Mirror-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a94d284672cca1fb619ef5c064bcd175b">drawMirror</a>());</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;        ui-&gt;actionShade_Underwater-&gt;setChecked(surface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfb570208c96bf8bc3426a43fda5fe9f">shadeUnderWater</a>());</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    }</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;}</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="classMainWindow.html#a8690702fe505fb6786ae98f9cad71118">  265</a></span>&#160;<a class="code" href="classMainWindow.html#a8690702fe505fb6786ae98f9cad71118">MainWindow::wireFrame</a>()</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;{</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;  <span class="keywordflow">if</span> (_vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() != <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8">vmWireFrame</a>)</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">setViewportMode</a>(<a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8">vmWireFrame</a>);</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;  cout &lt;&lt; <span class="stringliteral">&quot;Viewport mode Wire Frame&quot;</span> &lt;&lt; endl;</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;}</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="classMainWindow.html#ad2040b40c2d18b4dea61d33699ae0a90">  273</a></span>&#160;<a class="code" href="classMainWindow.html#ad2040b40c2d18b4dea61d33699ae0a90">MainWindow::shade</a>()</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;{</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;  <span class="keywordflow">if</span> (_vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() != <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863ab1258f959e2d114750dffb3f9c2e2c0c">vmShade</a>)</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">setViewportMode</a>(<a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863ab1258f959e2d114750dffb3f9c2e2c0c">vmShade</a>);</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;  cout &lt;&lt; <span class="stringliteral">&quot;Viewport mode shade&quot;</span> &lt;&lt; endl;</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;}</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="classMainWindow.html#af7f1931b45432a43105345f806097501">  281</a></span>&#160;<a class="code" href="classMainWindow.html#af7f1931b45432a43105345f806097501">MainWindow::shadeCurvature</a>()</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;{</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;  <span class="keywordflow">if</span> (_vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() != <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a">vmShadeGauss</a>)</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">setViewportMode</a>(<a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a">vmShadeGauss</a>);</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;  cout &lt;&lt; <span class="stringliteral">&quot;Viewport mode shade gauss&quot;</span> &lt;&lt; endl;</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;}</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="classMainWindow.html#a7827c32592a7991f37e87f2ba94b3ccd">  289</a></span>&#160;<a class="code" href="classMainWindow.html#a7827c32592a7991f37e87f2ba94b3ccd">MainWindow::shadeDevelopable</a>()</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;{</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;  <span class="keywordflow">if</span> (_vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() != <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b">vmShadeDevelopable</a>)</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">setViewportMode</a>(<a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b">vmShadeDevelopable</a>);</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;  cout &lt;&lt; <span class="stringliteral">&quot;Viewport mode shade developable&quot;</span> &lt;&lt; endl;</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;}</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"><a class="line" href="classMainWindow.html#afc072912649b8cc513963db3b2f05283">  297</a></span>&#160;<a class="code" href="classMainWindow.html#afc072912649b8cc513963db3b2f05283">MainWindow::shadeZebra</a>()</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;{</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;  <span class="keywordflow">if</span> (_vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() != <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a70fcfa9199faab53e43f138ed64ad12f">vmShadeZebra</a>)</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    _vp-&gt;<a class="code" href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">setViewportMode</a>(<a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a70fcfa9199faab53e43f138ed64ad12f">vmShadeZebra</a>);</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;  cout &lt;&lt; <span class="stringliteral">&quot;Viewport mode shad zebra&quot;</span> &lt;&lt; endl;</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;}</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="classMainWindow.html#a93b8868bdce207842de4747008f5e03e">  305</a></span>&#160;<a class="code" href="classMainWindow.html#a93b8868bdce207842de4747008f5e03e">MainWindow::showControlNet</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;{</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1886c21030a3c5c85797603d2d00c906">showControlNet</a>() != val) {</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af5380f1a7932b23a5fbf400c85542381">setShowControlNet</a>(val);</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface control net visible: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;    }</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;}</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="classMainWindow.html#aa0401a2a6241ff56390b1825f4e0e508">  316</a></span>&#160;<a class="code" href="classMainWindow.html#aa0401a2a6241ff56390b1825f4e0e508">MainWindow::showInteriorEdges</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;{</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a84834b65650ff350e993c00dccabab46">showInteriorEdges</a>() != val) {</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5a4e5acd1bfc4d845d28513dd2dbc0cd">setShowInteriorEdges</a>(val);</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface interior edges visible: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    }</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;}</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="classMainWindow.html#ac7ec359ed2a0f3c66ba5d2a788613832">  327</a></span>&#160;<a class="code" href="classMainWindow.html#ac7ec359ed2a0f3c66ba5d2a788613832">MainWindow::showControlCurves</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;{</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac94824bf3a085f9785bc49e659077156">showControlCurves</a>() != val) {</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aabf54bc152176697a82c0eb6e47f5981">setShowControlCurves</a>(val);</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface control curves visible: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    }</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;}</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00338"></a><span class="lineno"><a class="line" href="classMainWindow.html#a65462f395b206a9a680a5521082b6344">  338</a></span>&#160;<a class="code" href="classMainWindow.html#a65462f395b206a9a680a5521082b6344">MainWindow::showCurvature</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;{</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac7c4656b21e0aaa01525be5b7be84024">showCurvature</a>() != val) {</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abf6fe62614aadf1cdd4f26fb4d3fc441">setShowCurvature</a>(val);</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface curvature visible: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    }</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;}</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00349"></a><span class="lineno"><a class="line" href="classMainWindow.html#a8edd7fa619d2ed66b94f6a498f5af59c">  349</a></span>&#160;<a class="code" href="classMainWindow.html#a8edd7fa619d2ed66b94f6a498f5af59c">MainWindow::showNormals</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;{</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a57a2abe37fef2cee7ca6c15ae5173672">showNormals</a>() != val) {</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a678530145785bd366316b35d2bd0ab67">setShowNormals</a>(val);</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface normals visible: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;    }</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;}</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00360"></a><span class="lineno"><a class="line" href="classMainWindow.html#afb7953f1fdcb7c5a77efa6fb4d2c3cd5">  360</a></span>&#160;<a class="code" href="classMainWindow.html#afb7953f1fdcb7c5a77efa6fb4d2c3cd5">MainWindow::drawMirror</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;{</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a94d284672cca1fb619ef5c064bcd175b">drawMirror</a>() != val) {</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3605a409a102a18714e9ad7d028e7f33">setDrawMirror</a>(val);</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface draw mirror: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;    }</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;}</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="classMainWindow.html#adecb2e29c0d3df68517a570dc9e352bd">  371</a></span>&#160;<a class="code" href="classMainWindow.html#adecb2e29c0d3df68517a570dc9e352bd">MainWindow::shadeUnderwater</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;{</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* s = _vp-&gt;getSurface();</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;    <span class="keywordflow">if</span> (s &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfb570208c96bf8bc3426a43fda5fe9f">shadeUnderWater</a>() != val) {</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a797d9b728f794b7f2fc61f1c51dacc06">setShadeUnderWater</a>(val);</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;        _vp-&gt;<a class="code" href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">renderLater</a>();</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;surface shade underwater: &quot;</span> &lt;&lt; (val ? <span class="charliteral">&#39;y&#39;</span> : <span class="charliteral">&#39;n&#39;</span>) &lt;&lt; endl;</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    }</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;}</div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a678530145785bd366316b35d2bd0ab67"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a678530145785bd366316b35d2bd0ab67">ShipCAD::SubdivisionSurface::setShowNormals</a></div><div class="ttdeci">void setShowNormals(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00270">subdivsurface.h:270</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863a70fcfa9199faab53e43f138ed64ad12f"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a70fcfa9199faab53e43f138ed64ad12f">ShipCAD::vmShadeZebra</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00063">shipcadlib.h:63</a></div></div>
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<div class="ttc" id="classMainWindow_html_a7827c32592a7991f37e87f2ba94b3ccd"><div class="ttname"><a href="classMainWindow.html#a7827c32592a7991f37e87f2ba94b3ccd">MainWindow::shadeDevelopable</a></div><div class="ttdeci">void shadeDevelopable()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00289">mainwindow.cpp:289</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_ac3d9f4514573be91b316413bf062791a"><div class="ttname"><a href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">ShipCAD::Spline::add</a></div><div class="ttdeci">void add(const QVector3D &amp;p)</div><div class="ttdoc">add a point to the spline </div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00377">spline.cpp:377</a></div></div>
<div class="ttc" id="spline_8h_html"><div class="ttname"><a href="spline_8h.html">spline.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a259856fc21f2bc1eebbc52f10dd59469"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">ShipCAD::SubdivisionSurface::rebuild</a></div><div class="ttdeci">virtual void rebuild()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03092">subdivsurface.cpp:3092</a></div></div>
<div class="ttc" id="classMainWindow_html_a4a399825baba544bf4850e06e5e1fa94"><div class="ttname"><a href="classMainWindow.html#a4a399825baba544bf4850e06e5e1fa94">MainWindow::animationTimeout</a></div><div class="ttdeci">void animationTimeout()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00186">mainwindow.cpp:186</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a00ba2139fa06701b65de70d5c657f5d6"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a00ba2139fa06701b65de70d5c657f5d6">ShipCAD::Viewport::setAngle</a></div><div class="ttdeci">void setAngle(float val)</div><div class="ttdef"><b>Definition:</b> <a href="viewport_8cpp_source.html#l00100">viewport.cpp:100</a></div></div>
<div class="ttc" id="classMainWindow_html_a288b768c3c21a9171bdc56fe845ece8b"><div class="ttname"><a href="classMainWindow.html#a288b768c3c21a9171bdc56fe845ece8b">MainWindow::openFile</a></div><div class="ttdeci">void openFile()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00211">mainwindow.cpp:211</a></div></div>
<div class="ttc" id="classMainWindow_html_ad2040b40c2d18b4dea61d33699ae0a90"><div class="ttname"><a href="classMainWindow.html#ad2040b40c2d18b4dea61d33699ae0a90">MainWindow::shade</a></div><div class="ttdeci">void shade()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00273">mainwindow.cpp:273</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abf6fe62614aadf1cdd4f26fb4d3fc441"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abf6fe62614aadf1cdd4f26fb4d3fc441">ShipCAD::SubdivisionSurface::setShowCurvature</a></div><div class="ttdeci">void setShowCurvature(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00264">subdivsurface.h:264</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aabf54bc152176697a82c0eb6e47f5981"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aabf54bc152176697a82c0eb6e47f5981">ShipCAD::SubdivisionSurface::setShowControlCurves</a></div><div class="ttdeci">void setShowControlCurves(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00267">subdivsurface.h:267</a></div></div>
<div class="ttc" id="viewport_8h_html"><div class="ttname"><a href="viewport_8h.html">viewport.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a578ac5ee96e36638739517fa21bf70c0"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a578ac5ee96e36638739517fa21bf70c0">ShipCAD::Viewport::setViewportMode</a></div><div class="ttdeci">void setViewportMode(viewport_mode_t mode)</div><div class="ttdef"><b>Definition:</b> <a href="viewport_8cpp_source.html#l00075">viewport.cpp:75</a></div></div>
<div class="ttc" id="classOpenGLWindow_html_abea9e50147496e5110b86f03122fbece"><div class="ttname"><a href="classOpenGLWindow.html#abea9e50147496e5110b86f03122fbece">OpenGLWindow::renderLater</a></div><div class="ttdeci">void renderLater()</div><div class="ttdef"><b>Definition:</b> <a href="openglwindow_8cpp_source.html#l00112">openglwindow.cpp:112</a></div></div>
<div class="ttc" id="subdivsurface_8h_html"><div class="ttname"><a href="subdivsurface_8h.html">subdivsurface.h</a></div></div>
<div class="ttc" id="subdivpoint_8h_html"><div class="ttname"><a href="subdivpoint_8h.html">subdivpoint.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac94824bf3a085f9785bc49e659077156"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac94824bf3a085f9785bc49e659077156">ShipCAD::SubdivisionSurface::showControlCurves</a></div><div class="ttdeci">bool showControlCurves()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00259">subdivsurface.h:259</a></div></div>
<div class="ttc" id="classMainWindow_html_afb7953f1fdcb7c5a77efa6fb4d2c3cd5"><div class="ttname"><a href="classMainWindow.html#afb7953f1fdcb7c5a77efa6fb4d2c3cd5">MainWindow::drawMirror</a></div><div class="ttdeci">void drawMirror(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00360">mainwindow.cpp:360</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a84834b65650ff350e993c00dccabab46"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a84834b65650ff350e993c00dccabab46">ShipCAD::SubdivisionSurface::showInteriorEdges</a></div><div class="ttdeci">bool showInteriorEdges()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00260">subdivsurface.h:260</a></div></div>
<div class="ttc" id="classMainWindow_html_af7f1931b45432a43105345f806097501"><div class="ttname"><a href="classMainWindow.html#af7f1931b45432a43105345f806097501">MainWindow::shadeCurvature</a></div><div class="ttdeci">void shadeCurvature()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00281">mainwindow.cpp:281</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html"><div class="ttname"><a href="classShipCAD_1_1Viewport.html">ShipCAD::Viewport</a></div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00052">viewport.h:52</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b">ShipCAD::vmShadeDevelopable</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00062">shipcadlib.h:62</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a57a2abe37fef2cee7ca6c15ae5173672"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a57a2abe37fef2cee7ca6c15ae5173672">ShipCAD::SubdivisionSurface::showNormals</a></div><div class="ttdeci">bool showNormals()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00262">subdivsurface.h:262</a></div></div>
<div class="ttc" id="classOpenGLWindow_html_a68317e3284d7b0ffba262eac059b6b9e"><div class="ttname"><a href="classOpenGLWindow.html#a68317e3284d7b0ffba262eac059b6b9e">OpenGLWindow::setAnimating</a></div><div class="ttdeci">void setAnimating(bool animating)</div><div class="ttdef"><b>Definition:</b> <a href="openglwindow_8cpp_source.html#l00179">openglwindow.cpp:179</a></div></div>
<div class="ttc" id="classMainWindow_html_a09cb0428e2c3a4226c04eafff3904f5d"><div class="ttname"><a href="classMainWindow.html#a09cb0428e2c3a4226c04eafff3904f5d">MainWindow::setSurface</a></div><div class="ttdeci">void setSurface(ShipCAD::SubdivisionSurface *surface)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00250">mainwindow.cpp:250</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_a33a6300e79043b2fee45cb0eca0696bb"><div class="ttname"><a href="classShipCAD_1_1Spline.html#a33a6300e79043b2fee45cb0eca0696bb">ShipCAD::Spline::saveToDXF</a></div><div class="ttdeci">void saveToDXF(QStringList &amp;strings, QString layername, bool sendmirror) const </div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00742">spline.cpp:742</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1886c21030a3c5c85797603d2d00c906"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1886c21030a3c5c85797603d2d00c906">ShipCAD::SubdivisionSurface::showControlNet</a></div><div class="ttdeci">bool showControlNet()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00258">subdivsurface.h:258</a></div></div>
<div class="ttc" id="mainwindow_8h_html"><div class="ttname"><a href="mainwindow_8h.html">mainwindow.h</a></div></div>
<div class="ttc" id="classMainWindow_html_a8b244be8b7b7db1b08de2a2acb9409db"><div class="ttname"><a href="classMainWindow.html#a8b244be8b7b7db1b08de2a2acb9409db">MainWindow::MainWindow</a></div><div class="ttdeci">MainWindow(QWidget *parent=0)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00048">mainwindow.cpp:48</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a797d9b728f794b7f2fc61f1c51dacc06"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a797d9b728f794b7f2fc61f1c51dacc06">ShipCAD::SubdivisionSurface::setShadeUnderWater</a></div><div class="ttdeci">void setShadeUnderWater(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00265">subdivsurface.h:265</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8">ShipCAD::vmWireFrame</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00059">shipcadlib.h:59</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863ab1258f959e2d114750dffb3f9c2e2c0c"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863ab1258f959e2d114750dffb3f9c2e2c0c">ShipCAD::vmShade</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00060">shipcadlib.h:60</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a77328f442672d72b4f9f1053b2cb2871"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a77328f442672d72b4f9f1053b2cb2871">ShipCAD::SubdivisionSurface::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03180">subdivsurface.cpp:3180</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af5380f1a7932b23a5fbf400c85542381"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af5380f1a7932b23a5fbf400c85542381">ShipCAD::SubdivisionSurface::setShowControlNet</a></div><div class="ttdeci">void setShowControlNet(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00266">subdivsurface.h:266</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abbbb7422a86771451034d2fb7a76bb26"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">ShipCAD::SubdivisionSurface::addControlFace</a></div><div class="ttdeci">void addControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00932">subdivsurface.cpp:932</a></div></div>
<div class="ttc" id="classMainWindow_html_a93b8868bdce207842de4747008f5e03e"><div class="ttname"><a href="classMainWindow.html#a93b8868bdce207842de4747008f5e03e">MainWindow::showControlNet</a></div><div class="ttdeci">void showControlNet(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00305">mainwindow.cpp:305</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a53271216c1be89154c08d2b2841f9a60"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60">ShipCAD::SubdivisionSurface::setDesiredSubdivisionLevel</a></div><div class="ttdeci">void setDesiredSubdivisionLevel(int val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01179">subdivsurface.cpp:1179</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa7aebfa4567458829323752a96195060"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa7aebfa4567458829323752a96195060">ShipCAD::SubdivisionSurface::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03037">subdivsurface.cpp:3037</a></div></div>
<div class="ttc" id="classMainWindow_html_a8edd7fa619d2ed66b94f6a498f5af59c"><div class="ttname"><a href="classMainWindow.html#a8edd7fa619d2ed66b94f6a498f5af59c">MainWindow::showNormals</a></div><div class="ttdeci">void showNormals(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00349">mainwindow.cpp:349</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a94d284672cca1fb619ef5c064bcd175b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a94d284672cca1fb619ef5c064bcd175b">ShipCAD::SubdivisionSurface::drawMirror</a></div><div class="ttdeci">bool drawMirror()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00261">subdivsurface.h:261</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af644edd0d4ba993dbab280f036b37171"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">ShipCAD::SubdivisionSurface::addControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * addControlPoint(const QVector3D &amp;pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00110">subdivsurface.cpp:110</a></div></div>
<div class="ttc" id="classMainWindow_html_adecb2e29c0d3df68517a570dc9e352bd"><div class="ttname"><a href="classMainWindow.html#adecb2e29c0d3df68517a570dc9e352bd">MainWindow::shadeUnderwater</a></div><div class="ttdeci">void shadeUnderwater(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00371">mainwindow.cpp:371</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3605a409a102a18714e9ad7d028e7f33"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3605a409a102a18714e9ad7d028e7f33">ShipCAD::SubdivisionSurface::setDrawMirror</a></div><div class="ttdeci">void setDrawMirror(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00269">subdivsurface.h:269</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac7c4656b21e0aaa01525be5b7be84024"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac7c4656b21e0aaa01525be5b7be84024">ShipCAD::SubdivisionSurface::showCurvature</a></div><div class="ttdeci">bool showCurvature()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00256">subdivsurface.h:256</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a">ShipCAD::vmShadeGauss</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00061">shipcadlib.h:61</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5a4e5acd1bfc4d845d28513dd2dbc0cd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5a4e5acd1bfc4d845d28513dd2dbc0cd">ShipCAD::SubdivisionSurface::setShowInteriorEdges</a></div><div class="ttdeci">void setShowInteriorEdges(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00268">subdivsurface.h:268</a></div></div>
<div class="ttc" id="classMainWindow_html_a8690702fe505fb6786ae98f9cad71118"><div class="ttname"><a href="classMainWindow.html#a8690702fe505fb6786ae98f9cad71118">MainWindow::wireFrame</a></div><div class="ttdeci">void wireFrame()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00265">mainwindow.cpp:265</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_adfb570208c96bf8bc3426a43fda5fe9f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#adfb570208c96bf8bc3426a43fda5fe9f">ShipCAD::SubdivisionSurface::shadeUnderWater</a></div><div class="ttdeci">bool shadeUnderWater()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00257">subdivsurface.h:257</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a205e5082395c6d01660ffc179c57b83e"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">ShipCAD::Viewport::getViewportMode</a></div><div class="ttdeci">viewport_mode_t getViewportMode() const </div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00065">viewport.h:65</a></div></div>
<div class="ttc" id="classMainWindow_html_a65462f395b206a9a680a5521082b6344"><div class="ttname"><a href="classMainWindow.html#a65462f395b206a9a680a5521082b6344">MainWindow::showCurvature</a></div><div class="ttdeci">void showCurvature(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00338">mainwindow.cpp:338</a></div></div>
<div class="ttc" id="classMainWindow_html_ae98d00a93bc118200eeef9f9bba1dba7"><div class="ttname"><a href="classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7">MainWindow::~MainWindow</a></div><div class="ttdeci">~MainWindow()</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00159">mainwindow.cpp:159</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a4bda4b742dc477ed5dc2ab6ac7fe92bc"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a4bda4b742dc477ed5dc2ab6ac7fe92bc">ShipCAD::Viewport::setElevation</a></div><div class="ttdeci">void setElevation(float val)</div><div class="ttdef"><b>Definition:</b> <a href="viewport_8cpp_source.html#l00109">viewport.cpp:109</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html"><div class="ttname"><a href="classShipCAD_1_1Spline.html">ShipCAD::Spline</a></div><div class="ttdoc">Represents a spline. </div><div class="ttdef"><b>Definition:</b> <a href="spline_8h_source.html#l00053">spline.h:53</a></div></div>
<div class="ttc" id="classMainWindow_html_aa0401a2a6241ff56390b1825f4e0e508"><div class="ttname"><a href="classMainWindow.html#aa0401a2a6241ff56390b1825f4e0e508">MainWindow::showInteriorEdges</a></div><div class="ttdeci">void showInteriorEdges(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00316">mainwindow.cpp:316</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html">ShipCAD::SubdivisionSurface</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00073">subdivsurface.h:73</a></div></div>
<div class="ttc" id="classMainWindow_html"><div class="ttname"><a href="classMainWindow.html">MainWindow</a></div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8h_source.html#l00045">mainwindow.h:45</a></div></div>
<div class="ttc" id="classMainWindow_html_ac7ec359ed2a0f3c66ba5d2a788613832"><div class="ttname"><a href="classMainWindow.html#ac7ec359ed2a0f3c66ba5d2a788613832">MainWindow::showControlCurves</a></div><div class="ttdeci">void showControlCurves(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00327">mainwindow.cpp:327</a></div></div>
<div class="ttc" id="classMainWindow_html_ae53d70703200d86162a68a9a8ba593ee"><div class="ttname"><a href="classMainWindow.html#ae53d70703200d86162a68a9a8ba593ee">MainWindow::setAnimating</a></div><div class="ttdeci">void setAnimating(bool animating)</div><div class="ttdef"><b>Definition:</b> <a href="mainwindow_8cpp_source.html#l00167">mainwindow.cpp:167</a></div></div>
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